Latest Oct 12, 2022 Real GCIH Exam Dumps Questions Valid GCIH Dumps PDF [Q31-Q54]

Q31. Adam works as a Security administrator for Umbrella Inc. He runs the following traceroute and notices that hops 19 and 20 both show the same IP address.
1 172.16.1.254 (172.16.1.254) 0.724 ms 3.285 ms 0.613 ms 2 ip68-98-176-1.nv.nv.cox.net
(68.98.176.1)
12.169 ms 14.958 ms 13.416 ms 3 ip68-98-176-1.nv.nv.cox.net
(68.98.176.1)
13.948 ms ip68-100-0-1.nv.nv. cox.net (68.100.0.1) 16.743 ms 16.207 ms 4 ip68100-0-137.nv.nv.cox.net (68.100.0.137) 17.324 ms 13.933 ms 20.938 ms 5 68.1.1.4
(68.1.1.4) 12.439 ms 220.166 ms 204.170 ms
6 so-6-0-0.gar2.wdc1.Level3.net (67.29.170.1) 16.177 ms 25.943 ms 14.104 ms 7
unknown.Level3.net (209.247.9.173) 14.227 ms 17.553 ms 15.415 ms “PassGuide” – 8 so-0-10.bbr1.NewYork1.level3.net (64.159.1.41) 17.063 ms 20.960 ms 19.512 ms 9 so-7-0-0.gar1.
NewYork1.Level3.net (64.159.1.182) 20.334 ms 19.440 ms 17.938 ms 10 so-4-00.edge1.NewYork1.Level3.
net (209.244.17.74) 27.526 ms 18.317 ms 21.202 ms 11 uunet-level3oc48.NewYork1.Level3.net
(209.244.160.12) 21.411 ms 19.133 ms 18.830 ms 12 0.so-6-0-0.XL1.NYC4.ALTER.NET
(152.63.21.78)
21.203 ms 22.670 ms 20.111 ms 13 0.so-2-0-0.TL1.NYC8.ALTER.NET (152.63.0.153) 30.929 ms 24.858 ms
23.108 ms 14 0.so-4-1-0.TL1.ATL5.ALTER.NET (152.63.10.129) 37.894 ms 33.244 ms
33.910 ms 15 0.so-7-0-0.XL1.MIA4.ALTER.NET (152.63.86.189) 51.165 ms 49.935 ms
49.466 ms 16 0.so-3-0-0.XR1.MIA4.ALTER.
NET (152.63.101.41) 50.937 ms 49.005 ms 51.055 ms 17 117.ATM6- 0.GW5.MIA1.ALTER.NET
(152.63.82.73) 51.897 ms 50.280 ms 53.647 ms 18 PassGuidegw1. customer.alter.net
(65.195.239.14) 51.921 ms 51.571 ms 56.855 ms 19 www.PassGuide.com (65.195.239.22)
52.191 ms 52.571 ms 56.855 ms 20 www.PassGuide.com (65.195.239.22) 53.561 ms 54.121 ms 58.333 ms
Which of the following is the most like cause of this issue?

Q32. Which of the following services CANNOT be performed by the nmap utility?
Each correct answer represents a complete solution. Choose all that apply.

Q33. You work as a Senior Marketing Manger for Umbrella Inc. You find out that some of the software applications on the
systems were malfunctioning and also you were not able to access your remote desktop session. You suspected that
some malicious attack was performed on the network of the company. You immediately called the incident response
team to handle the situation who enquired the Network Administrator to acquire all relevant information regarding
the malfunctioning. The Network Administrator informed the incident response team that he was reviewing the
security of the network which caused all these problems. Incident response team announced that this was a
controlled event
not an incident.
Which of the following steps of an incident handling process was performed by the incident response team?

Q34. Adam works as an Incident Handler for Umbrella Inc. He is informed by the senior authorities that the server of the marketing department has been affected by a malicious hacking attack. Supervisors are also claiming that some sensitive data are also stolen.
Adam immediately arrived to the server room of the marketing department and identified the event as an incident. He isolated the infected network from the remaining part of the network and started preparing to image the entire system. He captures volatile data, such as running process, ram, and network connections.
Which of the following steps of the incident handling process is being performed by Adam?

Q35. Which of the following types of malware does not replicate itself but can spread only when the circumstances are beneficial?

Q36. Victor works as a professional Ethical Hacker for SecureEnet Inc. He wants to scan the wireless network of the
company. He uses a tool that is a free open-source utility for network exploration. The tool uses raw IP packets to
determine the following:
What ports are open on our network systems.
What hosts are available on the network.
Identify unauthorized wireless access points.
What services (application name and version) those hosts are offering.
What operating systems (and OS versions) they are running.
What type of packet filters/firewalls are in use.
Which of the following tools is Victor using?

Q37. Which of the following types of scan does not open a full TCP connection?

Q38. Which of the following statements about reconnaissance is true?

Q39. Buffer overflows are one of the major errors used for exploitation on the Internet today. A buffer overflow occurs when a particular operation/function writes more data into a variable than the variable was designed to hold.
Which of the following are the two popular types of buffer overflows?
Each correct answer represents a complete solution. Choose two.

Q40. Which of the following steps can be taken as countermeasures against sniffer attacks?
Each correct answer represents a complete solution. Choose all that apply.

Q41. Which of the following attacks allows an attacker to sniff data frames on a local area network (LAN) or stop the traffic altogether?

Q42. Which of the following describes network traffic that originates from the inside of a network perimeter and progresses towards the outside?

Q43. Network mapping provides a security testing team with a blueprint of the organization. Which of the following steps is NOT a part of manual network mapping?

Q44. Which of the following scanning tools is also a network analysis tool that sends packets with nontraditional IP stack parameters and allows the scanner to gather information from the response packets generated?

Q45. Which of the following statements about a Trojan horse are true?
Each correct answer represents a complete solution. Choose two.

Q46. Which of the following types of attacks come under the category of hacker attacks?
Each correct answer represents a complete solution. Choose all that apply.

Q47. Adam works as an Incident Handler for Umbrella Inc. He has been sent to the California unit to train the members of the incident response team. As a demo project he asked members of the incident response team to perform the following actions:
Remove the network cable wires.
Isolate the system on a separate VLAN
Use a firewall or access lists to prevent communication into or out of the system.
Change DNS entries to direct traffic away from compromised system
Which of the following steps of the incident handling process includes the above actions?

Q48. You work as a Network Administrator for Infonet Inc. The company has a Windows Server 2008 Active Directory-based single domain single forest network. The company has three Windows 2008 file servers, 150 Windows XP Professional, thirty UNIX-based client computers. The network users have identical user accounts for both Active Directory and the UNIX realm. You want to ensure that the UNIX clients on the network can access the file servers. You also want to ensure that the users are able to access all resources by logging on only once, and that no additional software is installed on the UNIX clients. What will you do to accomplish this task?
Each correct answer represents a part of the solution. Choose two.

Q49. Which of the following HTTP requests is the SQL injection attack?

Q50. You work as an Incident handling manager for a company. The public relations process of the company includes an event that responds to the e-mails queries. But since few days, it is identified that this process is providing a way to spammers to perform different types of e-mail attacks. Which of the following phases of the Incident handling process will now be involved in resolving this process and find a solution?
Each correct answer represents a part of the solution. Choose all that apply.

Q51. You discover that your network routers are being flooded with broadcast packets that have the return address of one of the servers on your network. This is resulting in an overwhelming amount of traffic going back to that server and flooding it. What is this called?

Q52. Jason, a Malicious Hacker, is a student of Baker university. He wants to perform remote hacking on the server of DataSoft Inc. to hone his hacking skills. The company has a Windows-based network. Jason successfully enters the target system remotely by using the advantage of vulnerability. He places a Trojan to maintain future access and then disconnects the remote session. The employees of the company complain to Mark, who works as a Professional Ethical Hacker for DataSoft Inc., that some computers are very slow. Mark diagnoses the network and finds that some irrelevant log files and signs of Trojans are present on the computers. He suspects that a malicious hacker has accessed the network. Mark takes the help from Forensic Investigators and catches Jason.
Which of the following mistakes made by Jason helped the Forensic Investigators catch him?

Q53. A Denial-of-Service (DoS) attack is mounted with the objective of causing a negative impact on the performance of a
computer or network. It is also known as network saturation attack or bandwidth consumption attack. Attackers
perform DoS attacks by sending a large number of protocol packets to a network. The problems caused by a DoS
attack are as follows:
* Saturation of network resources
* Disruption of connections between two computers, thereby preventing communications between services
* Disruption of services to a specific computer
* Failure to access a Web site
* Increase in the amount of spam
Which of the following can be used as countermeasures against DoS attacks?
Each correct answer represents a complete solution. Choose all that apply.

Q54. Which of the following Nmap commands is used to perform a UDP port scan?